The product is a driver side tail LED light brake with blind spot for Ford F-150 2018-2020. It is an OE quality tail light assembly with a 2-year manufacturer warranty. The fitment type is direct replacement, and the lighting technology is LED. The part numbers associated with this product are KL3Z13405A, KL3Z13405B, KL3Z-13405-B, and KL3Z-13405-A. This tail light is specifically designed for the Ford F-150 2018-2020 model with blind spot feature, ensuring both safety and functionality on the rear left side of the vehicle.